US PATENT SUBCLASS 315 / 167
.~ Plural cathode and/or anode load device

Current as of: June, 1999
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315 /   HD   ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS

160  DF  PLURAL POWER SUPPLIES {8}
167.~ Plural cathode and/or anode load device {2}
168  DF  .~.~> Diverse type current supplies to auxiliary and principal electrodes
169.1  DF  .~.~> Diverse-type energizing or bias supplies to different electrodes {3}

DEFINITION

Classification: 315/167

(under subclass 160) Systems wherein the load device is a discharge device which has two or more cathodes and/or two or more anodes.

SEE OR SEARCH THIS CLASS, SUBCLASS:

334, and indented subclasses, and the subclasses specified in the notes thereto for other plural cathode and/or anode load device systems.